Re: [PATCH 03/43] fbdev/deferred-io: Clean up pageref on lastclose

2024-03-17 Thread Javier Martinez Canillas
Thomas Zimmermann writes: > Clean up the pageref state as part of the lastclose helper. This > only requirs to clear the page's mapping field. The pageref and requires > page can stay in place for the next opened instance of the frame- > buffer file. > > With the change in the clean-up logic, h

[PATCH 03/43] fbdev/deferred-io: Clean up pageref on lastclose

2024-03-12 Thread Thomas Zimmermann
Clean up the pageref state as part of the lastclose helper. This only requirs to clear the page's mapping field. The pageref and page can stay in place for the next opened instance of the frame- buffer file. With the change in the clean-up logic, here's no further need to lookup pages during the l